Thanks, BookSaver. It's all I can do not to kiss the little darlings sometimes! (Usually after I get away from them a while and need to come running back.)
One thing about The Printable CEO is that there is a lot of acknowledgement of tweaking and for some products even an invitation to go ahead and re-do the printables to suit needs. I'm very impressed with that. Very inclusive. It's the Emergent Task Planner I might cut apart, at least, to make an original for printing 3x5s, and as of Feb 2013, He allows users to create "Emergent Task Planner variants" for their own use, so I don't think someone wanting to make a cut across his form to use one part could be offensive.
Like you, I start thinking, of course, that I can always type my own series of zeros across a printed mini-form of my own. So if I get really ambitious and start liking time-managing cards, I may experiment with that. I won't do it yet, because for all I know I'll tire of time record-keeping. Right now, it seems like it would spur me to more interest in the tasks on the cards and how long it takes/how long I'm able to do them.
Taping my own reprintables to cards has been working great so far for laundry (Monthly) and FOCUS/declutter (per round list to have for quick reference in the card file). These would be used for weekly, though. (like how much I work on the FOCUS room on each day per week). It could be over-kill.